Thirty-Eighth Supplement to the American Ornithologists' Union Check-List of North American Birds
American Ornithologists' Union. 1991. Thirty-Eighth Supplement to the American Ornithologists' Union Check-List of North American Birds. The Auk. 108(3):750-754
- Type
- Journal Article
- Authors
- American Ornithologists' Union
- Units
- SODN , TONT
- Keywords
- American Ornithologists' Union, Birds, Checklists, Nomenclature, Ornithology, Taxonomy